[connectors] Support connectors part 1 - App server & MCP (#9667)

In order to make Codex work with connectors, we add a built-in gateway
MCP that acts as a transparent proxy between the client and the
connectors. The gateway MCP collects actions that are accessible to the
user and sends them down to the user, when a connector action is chosen
to be called, the client invokes the action through the gateway MCP as
well.

 - [x] Add the system built-in gateway MCP to list and run connectors.
 - [x] Add the app server methods and protocol
This commit is contained in:
Matthew Zeng
2026-01-22 16:48:43 -08:00
committed by GitHub
parent d9e041e0a6
commit a2c829a808
25 changed files with 1288 additions and 28 deletions

View File

@@ -12,6 +12,7 @@ use tokio::process::ChildStdout;
use anyhow::Context;
use codex_app_server_protocol::AddConversationListenerParams;
use codex_app_server_protocol::AppsListParams;
use codex_app_server_protocol::ArchiveConversationParams;
use codex_app_server_protocol::CancelLoginAccountParams;
use codex_app_server_protocol::CancelLoginChatGptParams;
@@ -409,6 +410,12 @@ impl McpProcess {
self.send_request("model/list", params).await
}
/// Send an `app/list` JSON-RPC request.
pub async fn send_apps_list_request(&mut self, params: AppsListParams) -> anyhow::Result<i64> {
let params = Some(serde_json::to_value(params)?);
self.send_request("app/list", params).await
}
/// Send a `collaborationMode/list` JSON-RPC request.
pub async fn send_list_collaboration_modes_request(
&mut self,